牵引供变电接触网专业常用词汇中英文详细对照表.docx

1、牵引供变电接触网专业常用词汇中英文详细对照表汉英部分1.5 kV接触线固定线夹1.5 kVcontact wire attaching clamp 1.5kV弹性支撑1.5kV elastic support130型悬吊滑轮130 type pulley with suspension200型长定位环200 type eye end holder for tube height 26型定位环26 type eye clamp26型定位器联板26 type yoke for steady arm 26型螺纹过渡连接件26 type thread coupling 32型定位吊线环32 type

2、dropper eye clamp 3 kV双接触线弹性支撑elastic support for 3kV twin contact wire88型悬吊滑轮88 type pulley with suspension 级青铜 bronze型双耳双管线夹type twin tube clamp with double eyeB6 桥式电路B6 bridge circuitCJ下锚平衡板CJ anchor balance sheet ; balance sheet for CJ anchorC形环C-hook T形铝汇流排T- aluminum bus barT形双腕臂上底座upper brack

3、et for T- double track UT型耐张线夹UT-type strain-resisting clamp U形钢线卡子（DIN1142）U- steel wire clamp U形挂环U-shackle U形螺丝U-bolt Y-接线star-delta connectionZ字形布置zigzag arrangement; Z- arrangementA安装调试 erection and commissioning安装工具installation tool 凹型垫块concave washer for adjustable washer奥氏体不锈钢austenitic stai

4、nless steel B白霜hoarfrost摆动联板swinging strap摆式车体列车train with tilting body 半补偿接触网semi-compensated contact line半补偿链形悬挂semi-tensioned longitudinal suspension; semi-tensioned overhead contact system(OCS) with catenary 半个补偿锚段长度length of half tensioning anchor section 半水平接触网设备anchor ear; guide strap比热specif

5、ic heat避雷器arrester避雷线lightning protection wire闭合状态closed status 闭塞信号block signal变径管接头reducing socket变流器converter标称接触网高度nominal height of contact wire标称截面为50mm2镀锌铝包合金镀层钢绞线50mm2coated Al-zinc steel strand wire冰雨super cooled rain波传播系数coefficient of wave propagation波纹导体接头corrugated rail bond 玻璃钢定位器GRP s

6、teady arm 玻璃钢腕臂glass fiber reinforced plastic cantilever玻璃纤维加强塑料（玻璃钢）GRP补偿弹簧tensioning spring补偿滑轮pulley with clevis补偿棘轮wheel tension assembly补偿器tensioning equipment; tensioning device; tensioner 补偿装置（棘轮）tension wheel equipment不均匀度degree of non-uniformity不平衡率unbalance不锈钢stainless steelC操作浪涌过电压switchi

7、ng-surge操作过电压 switching overvoltage操作机actuator侧接触式接触轨side-contact conductor rail测试线private wire插入式支柱inserted pole叉梁diagonal bracing岔群区rack points差动保护differential protection拆迁demolition and relocation缠线带wind tape长吊环extended clamp for suspension长定位单环drop bracket 32/42/55 长定位环extended steady ring 长定位双环

8、drop bracket常闭隔离开关isolator normally closed常开隔离开关isolator normally open超高不足cant deficiency超载superimposed load; overload车库（机务段）股道隔离开关depot track disconnector车体接地预埋固定管grounding steady tube for trunk body 衬垫packer; sleeve衬套adapter; bush撑杆stay rod; stay bar撑螺栓stay bolt承力索 catenary wire; messenger; messen

9、ger wire (MW)承力索弛度 catenary wire sag承力索电连接线夹electrically connecting clamp for catenary wire承力索吊弦线夹catenary wire dropper clip;dropper clip for catenary wire 承力索滑动吊弦线夹catenary wire sliding dropper clamp; sliding dropper clamp for catenary wire承力索接头线夹catenary wire splice 承力索双线支撑线夹twin wire support clam

10、p for catenary wire承力索线夹catenary wire clip 承力索线夹支持座catenary wire clip support 承力索中心锚接绳线夹mid-anchor connection clamp for catenary wire承力索中心锚接线夹mid-anchor clamp for catenary wire 承力索终端锚固线夹cone-type dead-end clamp for catenary wire; terminal anchor clamp for catenary wire; termination fitting for caten

11、ary wire 城市轨道交通urban rail transit 齿形双耳楔形线夹gear-type clevis end wedge-type clamp 冲击电流impulse current出线lead-out杵环杆ball-end eye-end rod 杵座鞍子ball socket end clamp; socket end clamp杵座双耳ball socket杵座楔形线夹socket end wedge-type clamp 触发脉冲start pulse触指contact finger串并联联络开关series-parallel connecting switch串式绝缘

12、子link insulator垂直摆动vertical oscillation垂直并联板 vertical parallel plate垂直导线悬垂线夹conductor suspension clamp twisted 90 垂直定位钩（26）hook end clamp26垂直绝缘定位钩（26）insulated hook end clamp 26 垂直双耳鞍子conductor suspension clamp twisted 90垂直悬吊安装支架vertical suspension installation support 瓷横担porcelain post insulator瓷横担

13、肩架cantilever for porcelain post insulator瓷套管绝缘子porcelain through insulator瓷支持绝缘子porcelain support insulator磁吹线圈blow-out coilD打入式探测driven probe打入式桩基础driven pile foundation大地电阻率resistivity of soil带玻璃钢定位器的1.5kV弹性支撑1.5 kV elastic support with GRP-steady arm 带电的上定位索energized upper cross-span wire; energi

14、zed upper registration wire带电线路hot line; energized line带电作业hot-line work带短路指示器电动隔离开关motor-driven disconnector with short-circuit indicator 带耳环的长棒式绝缘子long-rod insulator with eye-cap 带钩支持器swivel clip holder with hook带减震元件装置的拱腹式导轨支撑support for soffit conductor rail with damping element 带接触线夹板的跨越双道岔的接触网

15、overhead contact system ( OCS) crossing double points with contact wire clamping strap带接地灭弧线圈系统resonant-earthed system带轮保护的支柱pole with wheel protection带旁路开关的区间馈线柜section feeder panel with bypass disconnector带双接触线的全补偿链形悬挂硬锚overhead contact system(OCS) with tensioned catenary wire and twin contact wir

16、es fixed termination; fixed termination for all tensioned longitudinal suspension system with twin contact wires带双接触线的全补偿链形悬挂自动补偿下锚overhead contact system (OCS) with tensioned catenary wire and twin contact wires automatic-tensioned termination; automatic-tensioned termination for all tensioned long

17、itudinal suspension system with twin contact wires带一个定位器的隧道壁上支持装置support in tunnel on wall with one steady arm带有接地开关的双极旋转式隔离开关double-pole rotary disconnector with attached earthers带中间绝缘的接触线和导线连接contact line-conductor connection with intermediate insulation带中间支柱的补偿硬横跨结构tensioning portal structure wit

18、h intermediate pole单/双耳连接器cross link eye/clevis单臂受电弓single arm pantograph单承力索吊弦线夹single catenary wire clip 单导线或集束导线single conductors or bundled conductors 单电车线的接触网overhead contact system(OCS) with single trolley wire单耳连接螺栓13/19eye-bolt 13/19 单耳连接器cross link (eye/eye) 单轨monorail单肩槽钢肩架FW cantilever 单孔

19、楔子one-hole wedge单螺栓并沟线夹bolttype parallel groove clamp 单线路悬臂single track cantilever 单线路正定位pull-off for one track单悬挂（带连接板）single suspension (with strap)当地控制local control当量跨距equivalent span length导轨conductor rail 导轨绝缘子conductor rail insulator with claw; operating voltage up to 750V导轨线夹conductor rail cl

20、amp 导轨罩conductor rail cover 导轨罩支撑support for conductor rail cover导轨支撑conductor rail support 导热能力thermal conduction capability 导热性thermal conductivity 导体接头rail bond导线安装曲线wire installation curve导线交叉线夹conductor clamp 导线线夹crimped cable lug导向线夹guide clamp道碴ballast道岔turnout; switch; track point 道岔侧线支角poin

21、t branching angle道岔放大distort the point道岔柱turnout mast 等效负载dummy load底座上的中间柱double-channel pole on bracket 地脚螺栓anchor bolt地下underground地线弯卡curved holder for earth wire 地线线夹earth wire clamp地线接轨用线夹clamp for connecting earth wire to rail地中电流earth current电动开关操作机构electrical switch mechanism电杆基坑pole pit电弧触

22、头arcing contact电弧故障arc fault 电化股道electrified track; electric track电话干扰telephone interference电解铜E-Cu电抗性电流reactive current电抗性电压降reactive drop电缆接头cable connector 电缆接线罩cover for cable connection 电缆线卡cable clip电缆支架预埋固定管embedded steady tube for cable support 电力金具electric power fitting 电力脂electric grease电连

23、接线夹electric connecting clamp电流侧mains side电流继电器current relay电流强度intensity of current电流下降fall of current电路参数circuit parameter电路接线circuit connection电路图circuit diagram电能electrical energy电能传输energy transmission电能存储accumulation of electric energy电能输送power transmission电屏panel board电气补充信号(带/不带方向箭头的)electric

24、al complementary signal(with/without)directional arrow电气额定值electrical rating电气连接分断点electric joint电气化electrification电气化干扰electrification interference 电气化铁道electrified track电气化铁道改造electrified railway remodelling电气检测车electric equipment inspection railcar电气铁道electric railway电容capacitance电容补偿capacitance

25、compensation电容电荷capacitive charges电容器condenser电容器充电condenser charge电容器电抗condenser reactance电容器放电condenser discharge电容器组condenser bank(block)电势electric potential电枢armature电网运行管理operation of network电网指挥中心network command centre (NCC)电位potential; electrical potential电位差potential difference电位移electric di

26、splacement电压不平衡度voltage unballance电压互感器potential transformer; pressure transformer; voltage transformer 电压畸变率VD voltage distortion电压降potential fall; voltage drop电压升potential rise电压突变abrupt change of voltage电压下降fall of voltage电压限制器(限压器）voltage limiter电压值magnitude of voltage电业管理局power administration电涌

27、放电器surge arrester 电源变压器mains transformer电源电压mains voltage电源开关mains switch电子信息处理electronic information processing电阻率electric resistance; resistivity电阻率resistivity电阻损失ohmic loss电阻温度系数temperature coefficient of resistance电阻系数coefficient of resistivity垫板rail tie plate垫片 pad; shim; back-up plate; filler

28、piece 垫圈grommet; washer；carrier (cushion, filler，insertion) ring；joint-packing吊环clamp for suspension; shackle; shackle with threaded pin and split pin ring 吊索hanging wire; bridle wire; stitch wire吊索导向托座bridle guiding device 吊索滑轮装置bridle-and-pulley suspension吊索线夹bridle wire clamp 吊索支座bridle suspensio

29、n 吊弦dropper吊弦保护套150 protective sleeve150 for dropper吊弦间距dropper spacing吊弦线夹dropper clamp 吊线钩hook clip吊柱drop post; soffit post吊柱腕臂底座bracket for drop tube掉线blow-off叠加荷载superimposed load叠加原理principle of superposition叠片lamination顶紧垂直定位钩hook end clamp with bolted-type 顶紧式铲形连接管头spade end fitting with hook

30、顶紧水平定位钩hook end fitting; bolted -type 定位臂registration arm定位钩hook end fitting定位管registration arm; registration tube; steady tube定位管卡子holder for steady tube定位管支撑 support for registration tube定位环42/55/70 eye clamp 42/55/70 定位环cross-span hook clamp; eye end holder for tube 定位环线夹cross-span wire clamp; ey

31、e end clamp for strands 定位器hoop hold-off arm; steady arm定位器环link for steady arm定位器连接环link for steady arm定位器销钉pin for steady arm 定位双环twin bracket 定位索cross-span; cross-span wire; registration wire定位索弹簧cross-span wire springs定位索底座bracket for head span wire定位索定位支座cross-span drop bracket定位线夹guide clamp; contact wire clip; steady clamp 定位销钉grooved stud 16 (DIN43119) 定位支座42/55 drop bracket 42